自爆
type: MusicGroup
popularity: 24
followers: 2952
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe6448945c9ab1397c56fcd374c0259a7c1681ae044889d0fb762cbd88f175ce4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a3cfd4b-19a6-46c0-a9eb-9f19d5620104.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a3cfd4b-19a6-46c0-a9eb-9f19d5620104.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1a3cfd4b-19a6-46c0-a9eb-9f19d5620104
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe6448945c9ab1397c56fcd374c0259a7c1681ae044889d0fb762cbd88f175ce4","name":"自爆","registered_at":"2026-06-11T13:01:29Z","symbol":"NIM0034527","token_address":"0x7bc4b422bfa46e4c994ea8d53af12d69645fbd9b","type":"artist","uuid":"1a3cfd4b-19a6-46c0-a9eb-9f19d5620104"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6448945c9ab1397c56fcd374c0259a7c1681ae044889d0fb762cbd88f175ce4. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1a3cfd4b-19a6-46c0-a9eb-9f19d5620104.json and https://artists.proofprofile.net/proofs/artist/1a3cfd4b-19a6-46c0-a9eb-9f19d5620104.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xe6448945c9ab1397c56fcd374c0259a7c1681ae044889d0fb762cbd88f175ce4","name":"自爆","registered_at":"2026-06-11T13:01:29Z","symbol":"NIM0034527","token_address":"0x7bc4b422bfa46e4c994ea8d53af12d69645fbd9b","type":"artist","uuid":"1a3cfd4b-19a6-46c0-a9eb-9f19d5620104"}
album: あの子とセックスしたやつ全員殺す
  type: MusicAlbum
  date published: 2023-05-10
album: あの子とセックスしたやつ全員殺す
  type: MusicAlbum
  date published: 2023-05-11
album: かかってこいよ
  type: MusicAlbum
  date published: 2023-05-13
album: ロックンロールを始めよう
  type: MusicAlbum
  date published: 2023-12-26
  track: 国歌
    type: MusicRecording
    duration: PT2M14S
    duration ms: 134557
    explicit: true
    by artist: 自爆
    in album: ロックンロールを始めよう
      type: MusicAlbum
      date published: 2023-12-26
    isrc code: TCJPY2367811
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T23:38:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xac9ce9fcd506693ea01381b45c5f7a5a4139cc9837fc814e8c1519f519f61979
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957774
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957774
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPY2367811
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T23:51:20Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac9ce9fcd506693ea01381b45c5f7a5a4139cc9837fc814e8c1519f519f61979. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPY2367811.
      date published: 2026-07-12T23:51:20Z
    audio: 国歌
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 106
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.394
      additional property: Energy
        type: PropertyValue
        value: 1
      additional property: Speechiness
        type: PropertyValue
        value: 0.174
      additional property: Acousticness
        type: PropertyValue
        value: 0.376
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.309
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.026
      additional property: Loudness (dB)
        type: PropertyValue
        value: -1.23
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 君はロックしか聴けない
  type: MusicAlbum
  date published: 2023-12-26
album: 天誅
  type: MusicAlbum
  date published: 2025-04-09
album: 涙とリビドー
  type: MusicAlbum
  date published: 2025-04-09
album: 君の性欲を認めない
  type: MusicAlbum
  date published: 2025-07-23
album: 未来はない
  type: MusicAlbum
  date published: 2025-11-12